Hi Giri,

Given that you had to terminate the processes, I would
not expect the libraries to be available for AFNI yet.

I don't recall how much text output there is during the
installation, but I would have guessed it to be a fair
amount. And while gcc does take hours to install, glib
usually just takes a few moments. Do you have a reliable
network right now?

Hopefully Peter's "brew doctor" output will suggest
something useful. A second attempt to install might too.
Once you are ready to try agagin, try "brew install glib"
first, since that is a much simpler install than gcc.

- rick